نتایج جستجو برای: st
تعداد نتایج: 80709 فیلتر نتایج به سال:
recent experiments on the spherical tokamak have discovered the conditions to create a powerful plasma and ensure easy shaping and amplification of stability, high bootstrap current and confinement energy. the spherical tours (st) fusion energy development path is complementary to the tokamak burning plasma experiment such as nstx and higher toroidal beta regimes and improves the design of a po...
occupied land included thousands of freedmen, the former slaves who had worked the Sea Island cotton and rice plantations. Two nearly simultaneous events that dramatically affected the low-country landscape followed. First, in an undertaking named the Port Royal Experiment, northern missionaries came to the region to work toward integrating freedmen into the general society. Arguably, the most ...
We isolated and characterized St. Louis encephalitis virus (SLEV) from cloacal swabs of naturally exposed adult sentinel chickens in 2006. Phylogenetic analysis of SLEV strains isolated in Florida indicated that Brazilian SLEV circulated in 1972 and 2006; lineages were VA and VB.
Twenty-six years after it was last detected, Saint Louis encephalitis virus (SLEV) genotype III reemerged in 2005 in C6rdoba, Argentina, where it caused an outbreak. Two genotype III SLEV strains were isolated from Culex quinquefasciatus. A 71.43% prevalence for neutralizing antibodies was found in domestic fowl in the homestead of a patient with encephalitis.
This research aims to evaluate the water quality status and pollution load-carrying capacity of Way Umpu River based on land use. was carried out using survey method by directly measuring river debit, pH, temperature, dissolved oxygen (DO) on-site, taking sample analyze parameters such as total solid (TDS), suspended (TSS), color, turbidity, salinity, biochemical demand (BOD), chemical (COD), f...
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